Searched defs:coef_res (Results 1 - 2 of 2) sorted by relevance
/frameworks/base/media/libstagefright/codecs/aacdec/ |
H A D | tns_decode_coef.cpp | 76 coef_res = RANGE = 0-1 79 lpc_coef = RANGE = -8 to 7 if coef_res = 1 compression OFF 80 -4 to 3 if coef_res = 1 compression ON 81 -4 to 3 if coef_res = 0 compression OFF 82 -2 to 1 if coef_res = 0 compression ON 155 iqfac = (Real)(((1 << (coef_res-1)) - 0.5) / (PI/2.0)); 156 iqfac_m = (Real)(((1 << (coef_res-1)) + 0.5) / (PI/2.0)); 224 * (with the modification that our coef_res has a range[0,1] 229 * (coef_res + 2) - 1/ (coef_res 283 tns_decode_coef( const Int order, const Int coef_res, Int32 lpc_coef[TNS_MAX_ORDER], Int32 scratchTnsDecCoefMem[2*TNS_MAX_ORDER]) argument [all...] |
H A D | get_tns.cpp | 37 calculated based on res_index. Also, the flag coef_res was changed 94 pTnsFrameInfo->filt[]->coef_res = The resolution of the filter coefficients 131 that coef_res has range of [0,1] (PV code) instead of [3,4] (ISO code) 133 coef_res is only used by tns_decode_coef. 362 Int coef_res; local 429 * coef_res = [0, 1] 432 * if coef_res = 0, the coefficients have a range of 436 * if coef_res = 1, the coefficients have a range of 441 * the value of coef_res. 447 coef_res [all...] |
Completed in 265 milliseconds